2026-10-28_c4b77faa64fc3514e88b42554fb7ec2d_conti

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General

Target
2026-10-28_c4b77faa64fc3514e88b42554fb7ec2d_conti
Size 223KB
Sample261029-xtvfwset2t
SHA256 b28fe8287d440f1e1c2a2dc2c6062ad4b368ed767e80495a77536ac63f69d852
MD5 c4b77faa64fc3514e88b42554fb7ec2d
SHA1 4bd6c1b82ae266620d19247d0594f0ab41e75e18
SHA512 8f54796cc41749ce3f80185d22286c7e0a0632b45f7bb858f01d8f0300edea991bcf17e83942928fbb2a3a7fa9337bc29d666dde88175c03e7d0bfb1d3ca787d
SSDEEP 3072:V33FGNpTJ7Bl7djSopb/N+jHotr5X4/3fOEr86ImfoAMIcJQAkwxkaYEemdurQUg:VnALlln4HotrWl86BIvz+Fz4uq6dQ
TLSH
T19D242A16E6832DFDD542D83089A2C3B5ADB2BC600660E93B16D4F7385D72C45FF1AB26
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2026-10-28_c4b77faa64fc3514e88b42554fb7ec2d_conti

File Explorer

2026-10-28_c4b77faa64fc3514e88b42554fb7ec2d_conti

.exe 223KB

2026-10-28_c4b77faa64fc3514e88b42554fb7ec2d_conti

IMPHASH a0d2306f2cb7848b8a83247c413de5ba
SHA256 b28fe8287d440f1e1c2a2dc2c6062ad4b368ed767e80495a77536ac63f69d852
MD5 c4b77faa64fc3514e88b42554fb7ec2d
SHA1 4bd6c1b82ae266620d19247d0594f0ab41e75e18
SHA512 8f54796cc41749ce3f80185d22286c7e0a0632b45f7bb858f01d8f0300edea991bcf17e83942928fbb2a3a7fa9337bc29d666dde88175c03e7d0bfb1d3ca787d
SSDEEP 3072:V33FGNpTJ7Bl7djSopb/N+jHotr5X4/3fOEr86ImfoAMIcJQAkwxkaYEemdurQUg:VnALlln4HotrWl86BIvz+Fz4uq6dQ
TLSH
T19D242A16E6832DFDD542D83089A2C3B5ADB2BC600660E93B16D4F7385D72C45FF1AB26
MD5 SHA1 SHA512 SSDEEP TLSH

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5184

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE IMAGE_FILE_DEBUG_STRIPPED

PDB paths

libintl-8

libintl_bindtextdomain libintl_dcngettext libintl_dgettext libintl_dngettext libintl_gettext libintl_set_relocation_prefix libintl_sprintf libintl_textdomain

libiconv-2

libiconv libiconv_close libiconv_open libiconv_set_relocation_prefix

kernel32

DeleteCriticalSection EnterCriticalSection EnumSystemLocalesA GetACP GetCurrentProcess GetCurrentThreadId GetFileType GetLastError GetLocaleInfoA GetModuleFileNameA GetThreadLocale InitializeCriticalSection IsProcessorFeaturePresent LeaveCriticalSection SetLastError SetUnhandledExceptionFilter Sleep TerminateProcess TlsGetValue TryEnterCriticalSection VirtualProtect VirtualQuery

api-ms-win-crt-convert-l1-1-0

mbrtowc strtoimax strtoumax wcrtomb

api-ms-win-crt-environment-l1-1-0

__p__environ getenv getenv_s

api-ms-win-crt-filesystem-l1-1-0

_lock_file _unlock_file

api-ms-win-crt-heap-l1-1-0

_set_new_mode calloc free malloc realloc

api-ms-win-crt-locale-l1-1-0

___mb_cur_max_func _configthreadlocale localeconv setlocale

api-ms-win-crt-math-l1-1-0

__setusermatherr frexp

api-ms-win-crt-private-l1-1-0

__C_specific_handler memchr memcmp memcpy strchr strrchr

api-ms-win-crt-runtime-l1-1-0

__p___argc __p___argv _assert _cexit _configure_narrow_argv _crt_atexit _errno _exit _initialize_narrow_environment _set_app_type _initterm _initterm_e _set_invalid_parameter_handler abort exit raise signal strerror

api-ms-win-crt-stdio-l1-1-0

__acrt_iob_func __p__commode __p__fmode __stdio_common_vfprintf _fileno _fileno _get_osfhandle _setmode _write fclose ferror fflush fputc fputs fwrite puts setvbuf

api-ms-win-crt-string-l1-1-0

_strdup isalnum isalpha isprint isspace iswctype memset strcmp strcpy strlen strncmp strncpy strnlen toupper wcslen wcsnlen

api-ms-win-crt-utility-l1-1-0

rand_s

Name

.text

Size

147KB

Virtual Size

147KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

50KB

Virtual Size

49KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

4KB

Virtual Size

3KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

3KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

File Explorer

2026-10-28_c4b77faa64fc3514e88b42554fb7ec2d_conti

libintl-8

libiconv-2

kernel32

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-filesystem-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-locale-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-private-l1-1-0

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-string-l1-1-0

api-ms-win-crt-utility-l1-1-0

generic